1248b41f9f
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27035 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
120 lines
3.0 KiB
C++
120 lines
3.0 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: accel.cpp
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// Purpose: wxAcceleratorTable
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// Author: Julian Smart
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// Modified by:
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// Created: 17/09/98
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// RCS-ID: $Id$
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// Copyright: (c) Julian Smart
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
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#pragma implementation "accel.h"
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#endif
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// For compilers that support precompilation, includes "wx.h".
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#include "wx/wxprec.h"
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#include "wx/setup.h"
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#include "wx/accel.h"
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#include "wx/string.h"
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#include "wx/utils.h"
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#include <ctype.h>
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IMPLEMENT_DYNAMIC_CLASS(wxAcceleratorTable, wxObject)
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class WXDLLEXPORT wxAcceleratorRefData: public wxObjectRefData
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{
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friend class WXDLLEXPORT wxAcceleratorTable;
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public:
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wxAcceleratorRefData();
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~wxAcceleratorRefData();
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public:
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int m_count;
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wxAcceleratorEntry* m_entries;
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};
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#define M_ACCELDATA ((wxAcceleratorRefData *)m_refData)
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wxAcceleratorRefData::wxAcceleratorRefData()
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{
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m_count = 0;
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m_entries = (wxAcceleratorEntry*) NULL;
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}
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wxAcceleratorRefData::~wxAcceleratorRefData()
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{
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delete[] m_entries;
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m_entries = (wxAcceleratorEntry*) NULL;
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m_count = 0;
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}
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wxAcceleratorTable::wxAcceleratorTable()
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{
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m_refData = (wxAcceleratorRefData*) NULL;
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}
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wxAcceleratorTable::~wxAcceleratorTable()
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{
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// Data deleted in ~wxObject
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}
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// Load from .rc resource
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wxAcceleratorTable::wxAcceleratorTable(const wxString& WXUNUSED(resource))
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{
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m_refData = new wxAcceleratorRefData;
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}
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// Create from an array
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wxAcceleratorTable::wxAcceleratorTable(int n, const wxAcceleratorEntry entries[])
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{
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wxAcceleratorRefData* data = new wxAcceleratorRefData;
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m_refData = data;
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data->m_count = n;
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data->m_entries = new wxAcceleratorEntry[n];
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int i;
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for (i = 0; i < n; i++)
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data->m_entries[i] = entries[i];
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}
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bool wxAcceleratorTable::Ok() const
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{
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return (m_refData != (wxAcceleratorRefData*) NULL);
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}
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int wxAcceleratorTable::GetCount() const
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{
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return M_ACCELDATA->m_count;
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}
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wxAcceleratorEntry* wxAcceleratorTable::GetEntries() const
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{
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return M_ACCELDATA->m_entries;
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}
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// Implementation use only
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bool wxAcceleratorEntry::MatchesEvent(const wxKeyEvent& event) const
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{
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bool eventAltDown = event.AltDown();
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bool eventCtrlDown = event.ControlDown();
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bool eventShiftDown = event.ShiftDown();
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int eventKeyCode = event.GetKeyCode();
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bool accAltDown = ((GetFlags() & wxACCEL_ALT) == wxACCEL_ALT);
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bool accCtrlDown = ((GetFlags() & wxACCEL_CTRL) == wxACCEL_CTRL);
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bool accShiftDown = ((GetFlags() & wxACCEL_SHIFT) == wxACCEL_SHIFT);
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int accKeyCode = GetKeyCode();
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int accKeyCode2 = GetKeyCode();
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if (isascii(accKeyCode2))
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accKeyCode2 = tolower(accKeyCode2);
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return ((eventAltDown == accAltDown) && (eventCtrlDown == accCtrlDown) &&
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(eventShiftDown == accShiftDown) &&
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((eventKeyCode == accKeyCode || eventKeyCode == accKeyCode2))) ;
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}
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